Developed full stack complex web applications using React Hooks, material UI framework. Backend is built on Nodejs. Worked on multiple use cases like accessing Vault credentials. 

Developed HR chatbot by analyzing utterances and creating slots and intents. AWS Lex NLP is used to train the utterances which converts human language to structured inputs that system can process. Used Nodejs to write response logic to respond to users.

Developed question generator which generates valid question based on the user input sentences. Text classification concepts are used to write python code